This is a compatible replacement for the Canon PFI-301M (1488B001AA) pigment magenta ink cartridge. It is designed to meet the original specifications and performance standards of Canon cartridges. The cartridge features a brand new chip that allows for tracking of printer ink levels, ensuring you are always informed about your ink status. We back our compatible PFI-301M inkjet cartridges with a 100% Quality Satisfaction Guarantee.